My mom has always been telling me NOT to tie hair up when it's wet (not damp/near-dry), but I just don't know what's so bad about it. Before functions I always tie my wet hair up in a bun after shower and sleep with it so the next morning I get soft curls without applying heat to it.
Is it bad if you tie up your hair when it's wet? Like, does it give you a headache or something?!